Core & Main, Inc. (CNM) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

197,905,484Shares Outstanding

201,321,282Shares held by institutions

$9,848,637,115Value of institutional holdings

101.73%Institutional ownership %

-3.62%Shares Changed QoQ

423No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Core & Main, Inc. (NYSE:CNM) showed up in the 13F filings of 423 institutional investors as of December 2025.

Their combined ownership stood at 101.3% of outstanding shares in December 2025, down from 109.4% in September 2025.
They decreased total shares held in Core & Main by -3.86% from the prior quarter, while the number of investors in CNM increased 3.42% year over year.
Of these 423 holders, 201 added to their stakes in Core & Main, 169 trimmed positions, and 53 made no changes.
Altogether, these fund groups held 200.42Mn shares in CNM by December 2025, down by 8.05Mn shares quarter on quarter, and down 13.55Mn shares year over year.
As of December 31, 2025, BlackRock, Inc. held the largest stake in Core & Main with 18.93Mn shares, accounting for 9.56% of total shares outstanding.
The largest buyers of Core & Main for the quarter ending December 2025 were NORGES BANK (2.08Mn), D. E. Shaw & Co., Inc. (1.59Mn), FIRST TRUST ADVISORS LP (1.48Mn), Hood River Capital Management LLC (1.33Mn), Morgan Stanley (1.12Mn).
Leading sellers of Core & Main shares for the quarter ending December 2025 were Bank Of America Corp /De/ (2.77Mn), D1 Capital Partners L.P. (2.53Mn), Jpmorgan Chase & Co (2.24Mn), Liontrust Investment Partners LLP (2.15Mn), Select Equity Group, L.P. (1.91Mn).
Core & Main's 10 largest shareholders as of December 2025 include BlackRock, Inc. (18.93Mn), VANGUARD GROUP INC (17.6Mn), Morgan Stanley (14.59Mn), Select Equity Group, L.P. (7.78Mn), Pictet Asset Management Holding SA (7.44Mn), FMR LLC (6.35Mn), Capital World Investors (6.29Mn), State Street Corp (5.73Mn), ROYAL LONDON ASSET MANAGEMENT LTD (5.69Mn), FIRST TRUST ADVISORS LP (5.32Mn) per Business Quant data.

424 Institutional Holders

201,321,282 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	18,928,518	-104,930	-0.55%	$983,715,080.00
VANGUARD GROUP INC	31 Dec, 2025	17,598,217	-106,652	-0.60%	$914,579,338.00
Morgan Stanley	31 Dec, 2025	14,586,859	1,118,145	8.30%	$758,079,190.00
Select Equity Group, L.P.	31 Dec, 2025	7,778,376	-1,913,020	-19.74%	$404,242,201.00
Pictet Asset Management Holding SA	31 Dec, 2025	7,441,427	-887,233	-10.65%	$386,781,723.00
FMR LLC	31 Dec, 2025	6,354,620	133,661	2.15%	$330,249,594.00
Capital World Investors	31 Dec, 2025	6,292,740	344,606	5.79%	$327,033,698.00
State Street Corp	31 Dec, 2025	5,733,516	54,562	0.96%	$297,970,827.00
ROYAL LONDON ASSET MANAGEMENT LTD	31 Dec, 2025	5,688,595	632,077	12.50%	$295,636,282.00
FIRST TRUST ADVISORS LP	31 Dec, 2025	5,318,070	1,482,235	38.64%	$276,380,155.00
Janus Henderson Group Plc	31 Dec, 2025	4,623,727	-534,309	-10.36%	$240,273,303.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,645,108	84,657	2.38%	$189,474,232.00
Amundi	31 Dec, 2025	3,062,369	720,086	30.74%	$159,137,679.00
Invesco Ltd.	31 Dec, 2025	2,917,310	81,749	2.88%	$151,612,599.00
Impax Asset Management Group plc	31 Dec, 2025	2,872,595	279,373	10.77%	$149,288,762.00
SAMLYN CAPITAL, LLC	31 Dec, 2025	2,841,675	180,864	6.80%	$147,681,849.00
D1 Capital Partners L.P.	31 Dec, 2025	2,647,789	-2,528,891	-48.85%	$137,605,594.00
KBC Group NV	31 Dec, 2025	2,618,916	272,258	11.60%	$136,105.00
FIDUCIARY MANAGEMENT INC /WI/	31 Dec, 2025	2,612,944	-108,880	-4.00%	$135,794,700.00
BESSEMER GROUP INC	31 Dec, 2025	2,590,449	-572,394	-18.10%	$134,626.00

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